(1) Institute of Solid State Physics, University of Latvia, Kengaraga Street 8, LV-1063 Riga, Latvia;(2) Research Center for Development of Far-Infrared Region, University of Fukui, Fukui 910-8507, Japan
Abstract:
New uptapered cavity is designed for the gyrotron FU CW VA enhancing its tunability and enabling its use for measurements of the hyperfine split of positronium.